Titled ‘the power of negawatts’, the report says that with a scheme in place demand for electricity in the UK could plummet by as much as 40%. And this would save British homeowners around GBP10billion in energy bills. The Green Alliance says this could be a “one off opportunity to save money.” All you need to know in our 10-minute guide to double glazed windows.
As the years passed and technology of windows improved, the small panes were slowly replaced with fewer panes and bigger glass until nowadays there are normally just 2 panes.
- Go here for a Double Glazing information and guide